Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Actinocyclus ralfsii var. sparsus (Gregory) Ralfs in Pritchard 1861, p. 835
BasionymEupodiscus sparsus Gregory 1857
StatusValid
Published inPritchard, A. 1861 [ref. 001063]. A history of infusoria, living and fossil: arranged according to Die infusionsthierchen of C.G. Ehrenberg; containing colored engravings, illustrative of all the genera, and descriptions of all the species in that work, with several new ones; to which is appended an account of those recently discovered in the chalk formations. xii. Edition IV, revised and enlarged by J.T. Arlidge, W. Archer, J. Ralfs, W.C. Williamson and the author. London, Whittaker and Co., 1861. xiii + 968 pp., 40 pls.
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Type LocalityLanguage of descriptionE
CollectorAssessment of record accuracylikely accurate
List of nomenclatural synonymsActinocyclus ehrenbergii var. sparsa (Gregory) Hustedt 1929
Actinocyclus octonarius var. sparsus (Gregory) Hendey 1954
Actinocyclus sparsus (Gregory) Rattray 1890
Eupodiscus sparsus Gregory 1857